dy-admin-manager/src/layout/index.vue

<template>
  <!--  :class="classObj" -->
  <div class="app-wrapper">
    <!-- <div v-if="device==='mobile'&&sidebar.opened"
         class="drawer-bg"
         @click="handleClickOutside" /> -->
    <div :class="{'fixed-header':fixedHeader}" style="width: 100%;">
        <navbar />
    </div>
    <div class="collapse" v-if="onlyStatus" @click="handleClickOutside" :class="[onlyStatus && isCollapse ? null : 'hideSidebar' ]">
      <div class='box'></div>
      <div class='box2'>
        <i :class="[onlyStatus && isCollapse ? 'el-icon-arrow-left' : 'el-icon-arrow-right']"></i>
      </div>
      <div class='box3'></div>
    </div>
    <sidebar class="sidebar-container" @childStatus="childStatus" :class="[onlyStatus && isCollapse ? null : 'noSide']" />
    <div class="main-container" :class="[ onlyStatus && isCollapse ? null : 'noContainer' ]">
      <div :class="{'fixed-header':fixedHeader, 'noTagView': !(onlyStatus && isCollapse)}" style="top: 90px; z-index:999!important" >
        <!-- <navbar /> -->
        <tags-view></tags-view>
      </div>

      <app-main />
    </div>
  </div>
</template>

<script>
import { Navbar, Sidebar, AppMain, TagsView } from './components'
import ResizeMixin from './mixin/ResizeHandler'
export default {
  name: 'Layout',
  components: {
    Navbar,
    Sidebar,
    AppMain,
    TagsView
  },
  mixins: [ResizeMixin],
  computed: {
    sidebar () {
      return this.$store.state.app.sidebar
    },
    device () {
      return this.$store.state.app.device
    },
    fixedHeader () {
      return this.$store.state.settings.fixedHeader
    },
    classObj () {
      return {
        hideSidebar: false,
        openSidebar: this.sidebar.opened,
        withoutAnimation: this.sidebar.withoutAnimation,
        // mobile: this.device === 'mobile'
      }
    }
  },
  data() {
    return {
      onlyStatus: true,
      isCollapse: true, // 是否折叠, true 不折叠，false 折叠
    }
  },
  methods: {
    childStatus(params) {
      this.onlyStatus = params.status
      if(params.isCollapse) {
        this.isCollapse = params.isCollapse
      }
    },
    handleClickOutside () {
      // this.$store.dispatch('app/closeSideBar', { withoutAnimation: false })
      this.isCollapse = !this.isCollapse
    }
  }
}
</script>

<style lang="scss" scoped>
@import "~@/styles/mixin.scss";
@import "~@/styles/variables.scss";

#app .sidebar-container {
  top: 90px;
  background-color: #fff;

}
.app-wrapper {
  @include clearfix;
  position: relative;
  // height: 100vh;
  width: 100%;
  &.mobile.openSidebar {
    position: fixed;
    top: 0;
  }
}
.drawer-bg {
  background: #000;
  opacity: 0.3;
  width: 100%;
  top: 0;
  height: 100%;
  position: absolute;
  z-index: 999;
}

.fixed-header {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1111;
  width: calc(100% - #{$sideBarWidth});
  transition: width 0.28s;
}

.hideSidebar .fixed-header {
  width: calc(100% - 54px);
  transition: width 0.28s;
}

.mobile .fixed-header {
  width: 100%;
}
.main-container {
  // overflow:
  padding: 10px 10px 0 0;
  // background-color: #fff;
  box-sizing: border-box;
}

.noContainer {
  margin-left: 0 !important;
}
.noTagView {
  width: 100% !important;
}

#app .sidebar-container.noSide {
  width: 0 !important;
}

.hideSidebar {
  left: 0 !important;
  transition: left .28s;
}
.collapse {
  position: fixed;
  top: 50vh;
  transition: left .28s;
  left: 195px;
  z-index: 999;
  // background: #d8e0e7;
  // height: 90px;
  width: 16px;
  overflow: hidden;
  .box,.box3{
    width:0px;
    height:0px;

    border-top:16px solid rgba(0,0,0,0);
    border-right:16px solid  rgba(0,0,0,0);
    border-bottom:16px solid #d8e0e7;
    border-left:16px solid  rgba(0,0,0,0);
  }

  .box2{
    width:16px;
    height:60px;
    background-color: #d8e0e7;
    display: flex;
    align-items: center;
    justify-content: center;
    .el-icon-arrow-left, .el-icon-arrow-right {
      font-size: 18px;
      font-weight: bold;
      color: #fff;
    }
  }
  .box {
    transform: translate(-23px, 16px)  rotate(225deg);
  }
  .box3 {
    transform: translate(-23px, -16px)  rotate(315deg);
  }
  &:hover {
    .box, .box3 {
      border-bottom-color: #cbd1d5;
    }
    .box2 {
      background: #cbd1d5;
    }
  }
}
</style>